William Browne, M.D.
NPI 1770873010 · Vascular & Interventional Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Browne, M.D. is a Vascular & Interventional Radiology Physician provider in New York, NY (NPI 1770873010).
Provider details
- NPI number
- 1770873010
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 289350-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
158 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 65 | $14 |
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 | 22 | $21 |
| Review By Radiologist of Ct Guidance for Needle Placement77012 | 20 | $79 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 19 | $16 |
| Ultrasonic Guidance for Needle Placement76942 | 17 | $34 |
| Replacement of Kidney Drainage Tube Using Imaging Guidance With Review By Radiologist50435 | 15 | $127 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,225 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-07
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is William Browne's NPI number?
- William Browne's National Provider Identifier (NPI) is 1770873010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Browne's specialty?
- William Browne is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Browne located?
- William Browne's practice location on file with NPPES is 525 E 68th St # 141, New York, NY 10065.
- What is William Browne's phone number?
- The practice phone number listed in the NPPES registry for William Browne is (415) 600-3954.
- Does William Browne accept Medicare?
- William Browne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Browne's NPI active?
- Yes — William Browne's NPI (1770873010) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.